<template>
    <div class="newsinfo-container">
        <!-- 标题 -->
        <h3 class="title">{{newsinfo.title}}</h3>
        <!-- 子标题 -->
        <p class="subtitle">
            <span>发表时间：{{newsinfo.add_time | dateFormat() }}</span>
            <span>点击{{newsinfo.click}}次</span>
        </p>
        <hr>
        <!-- 内容 -->
        <div class="content" v-html="newsinfo.content"></div>
        <!-- 评论 -->
        <comment-box :id="this.id"></comment-box>
    </div>    
</template>
<script>
import {Toast} from 'mint-ui'
//1. 导入评论子组件
import comment from '../subcomponents/comment.vue'

    export default {
        data() {
            return {
                id: this.$route.params.id,  //将URL地址中传递过来的ID值，挂载到data上，方便以后调用
                newsinfo: {}   //新闻对象
            }
        },
        created() {
            this.getNewsInfo();
        },
        methods: {  //获取新闻详情
            getNewsInfo(){
                this.$http.get('api/getnew/' + this.id).then(result => {
                    if(result.body.status === 0){
                        this.newsinfo = result.body.message[0];
                    }else{
                        Toast("获取新闻失败！");
                    }
                })
            }
        },
        components: {
            //用来注册子组件的节点
            "comment-box": comment
        }
    }
</script>
<style lang="scss">
.newsinfo-container{
    padding: 0 5px;
    .title{
        font-size: 16px;
        text-align: center;
        margin: 15px 0;
        color: deepskyblue;
    }
    .subtitle{
        font-size: 13px;
        color: #226aff;
        display: flex;
        justify-content: space-between;
    }
    .content{
        img{
            width: 100%;
        }
    }
}
</style>
